lib/libminlib/getprocnr.c

   1 #include <lib.h>
   2 #include <unistd.h>
   3
   4
   5 int getprocnr()
   6 {
   7   message m;
   8   m.m1_i1 = -1;                 /* don't pass pid to search for */
   9   m.m1_i2 = 0;                  /* don't pass name to search for */
  10   if (_syscall(PM_PROC_NR, GETPROCNR, &m) < 0) return(-1);
  11   return(m.m1_i1);              /* return own process number */
  12 }
  13